I'm using DI Studio 4.3. If I right click on a job there's an option Scheduling option there which makes you create the .sas code for that job and put into the deployment directory you specified. I'm just curious if it's a sas code that executes that option.
I have done some cool things (mainly building some stats about metadata objects) by using the interface, but what you are trying to do is completely different.
Rebuilding the code directly from the Metadata Server (unless there is some pretty straightforward method for doing that!) could represent quite an effort.